<!DOCTYPE html>
<html>
    <head>
        <!-- 页面meta -->
        <meta charset="utf-8">
        <meta http-equiv="X-UA-Compatible" content="IE=edge">
        <title>传智健康</title>
        <meta name="description" content="传智健康">
        <meta name="keywords" content="传智健康">
        <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
        <!-- 引入样式 -->
        <link rel="stylesheet" href="../plugins/elementui/index.css">
        <link rel="stylesheet" href="../plugins/font-awesome/css/font-awesome.min.css">
        <link rel="stylesheet" href="../css/style.css">
        <script src="/js/message.js"></script>
    </head>
    <body class="hold-transition">
        <div id="app">
            <div class="content-header">
                <h1>工作台<small>菜单管理</small></h1>
                <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
                    <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
                    <el-breadcrumb-item>工作台</el-breadcrumb-item>
                    <el-breadcrumb-item>菜单管理</el-breadcrumb-item>

                </el-breadcrumb>
            </div>
            <div class="app-container">
                <div class="box">
                    <div class="filter-container">
                        <el-input placeholder="菜单名称" v-model="pagination.queryString" style="width: 200px;" class="filter-item"></el-input>
                        <el-button @click="findPageByCondition()" class="dalfBut">查询</el-button>
                        <el-button type="primary" class="butT" @click="handleCreate()">新建</el-button>
                    </div>
                    <el-table size="small" current-row-key="id" :data="dataList" stripe highlight-current-row>
                        <el-table-column type="index" align="center" label="序号"></el-table-column>
                        <el-table-column prop="name" label="菜单名称" align="center"></el-table-column>
                        <!--<el-table-column prop="linkUrl" label="访问路径" align="center"></el-table-column>-->
                        <!--<el-table-column prop="path" label="路由路径" align="center"></el-table-column>-->
                        <!--<el-table-column prop="priority" label="优先级" align="center"></el-table-column>-->
                        <!--<el-table-column prop="icon" label="图标" align="center"></el-table-column>-->
                        <el-table-column prop="description" label="描述" align="center"></el-table-column>
                        <!--<el-table-column prop="parentMenuId" label="父菜单" align="center"></el-table-column>-->
                        <el-table-column prop="level" label="级别" align="center"></el-table-column>
                        <el-table-column label="操作" align="center">
                            <template slot-scope="scope">
                                <el-button type="primary" size="mini" @click="handleUpdate(scope.row)">编辑</el-button>
                                <el-button size="mini" type="danger" @click="handleDelete(scope.row)">删除</el-button>
                            </template>
                        </el-table-column>
                    </el-table>
                    <div class="pagination-container">
                        <el-pagination
                            class="pagiantion"
                            @current-change="handleCurrentChange"
                            :current-page="pagination.currentPage"
                            :page-size="pagination.pageSize"
                            layout="total, prev, pager, next, jumper"
                            :total="pagination.total">
                        </el-pagination>
                    </div>
                    <!-- 新增标签弹层 -->
                    <div class="add-form">
                        <el-dialog title="新增菜单" :visible.sync="dialogFormVisible">
                            <el-form ref="dataAddForm" :model="formData" :rules="rules" label-position="right" label-width="100px">
                                <el-row>
                                    <el-col :span="12">
                                        <el-form-item label="菜单名称" prop="name">
                                            <el-input v-model="formData.name"/>
                                        </el-form-item>
                                    </el-col>
                                    <el-col :span="12">
                                        <el-form-item label="访问路径" prop="linkUrl">
                                            <el-input v-model="formData.linkUrl"/>
                                        </el-form-item>
                                    </el-col>
                                </el-row>
                                <el-row>
                                    <el-col :span="12">
                                        <el-form-item label="路由路径" prop="path">
                                            <el-input v-model="formData.path"/>
                                        </el-form-item>
                                    </el-col>
                                    <el-col :span="12">
                                        <el-form-item label="优先级" prop="priority">
                                            <el-input v-model="formData.priority"/>
                                        </el-form-item>
                                    </el-col>
                                </el-row>
                                <el-row>
                                    <el-col :span="12">
                                        <el-form-item label="图标" prop="icon">
                                            <el-input v-model="formData.icon"/>
                                        </el-form-item>
                                    </el-col>
                                    <el-col :span="12">
                                        <el-form-item label="父菜单" prop="parentMenuId">
                                            <el-input v-model="formData.parentMenuId"/>
                                        </el-form-item>
                                    </el-col>
                                </el-row>
                                <el-row>
                                    <el-col :span="12">
                                        <el-form-item label="级别" prop="level">
                                            <el-input v-model="formData.level"/>
                                        </el-form-item>
                                    </el-col>
                                </el-row>
                                <el-row>
                                    <el-col :span="24">
                                        <el-form-item label="描述">
                                            <el-input v-model="formData.discription" type="textarea"></el-input>
                                        </el-form-item>
                                    </el-col>
                                </el-row>
                            </el-form>
                            <div slot="footer" class="dialog-footer">
                                <el-button @click="dialogFormVisible = false">取消</el-button>
                                <el-button type="primary" @click="handleAdd()">确定</el-button>
                            </div>
                        </el-dialog>
                    </div>

                    <!-- 编辑标签弹层 -->
                    <div class="add-form">
                        <el-dialog title="编辑菜单" :visible.sync="dialogFormVisible4Edit">
                            <el-form ref="dataEditForm" :model="formData" :rules="rules" label-position="right" label-width="100px">
                                <el-row>
                                    <el-col :span="12">
                                        <el-form-item label="菜单名称" prop="name">
                                            <el-input v-model="formData.name"/>
                                        </el-form-item>
                                    </el-col>
                                    <el-col :span="12">
                                        <el-form-item label="访问路径" prop="linkUrl">
                                            <el-input v-model="formData.linkUrl"/>
                                        </el-form-item>
                                    </el-col>
                                </el-row>
                                <el-row>
                                    <el-col :span="12">
                                        <el-form-item label="路由路径" prop="path">
                                            <el-input v-model="formData.path"/>
                                        </el-form-item>
                                    </el-col>
                                    <el-col :span="12">
                                        <el-form-item label="优先级" prop="priority">
                                            <el-input v-model="formData.priority"/>
                                        </el-form-item>
                                    </el-col>
                                </el-row>
                                <el-row>
                                    <el-col :span="12">
                                        <el-form-item label="图标" prop="icon">
                                            <el-input v-model="formData.icon"/>
                                        </el-form-item>
                                    </el-col>
                                    <el-col :span="12">
                                        <el-form-item label="父菜单" prop="parentMenuId">
                                            <el-input v-model="formData.parentMenuId"/>
                                        </el-form-item>
                                    </el-col>
                                </el-row>
                                <el-row>
                                    <el-col :span="12">
                                        <el-form-item label="级别" prop="level">
                                            <el-input v-model="formData.level"/>
                                        </el-form-item>
                                    </el-col>
                                </el-row>
                                <el-row>
                                    <el-col :span="24">
                                        <el-form-item label="描述">
                                            <el-input v-model="formData.discription" type="textarea"></el-input>
                                        </el-form-item>
                                    </el-col>
                                </el-row>
                            </el-form>
                            <div slot="footer" class="dialog-footer">
                                <el-button @click="dialogFormVisible4Edit = false">取消</el-button>
                                <el-button type="primary" @click="handleEdit()">确定</el-button>
                            </div>
                        </el-dialog>
                    </div>
                </div>
            </div>
        </div>
    </body>
    <!-- 引入组件库 -->
    <script src="../js/vue.js"></script>
    <script src="../plugins/elementui/index.js"></script>
    <script type="text/javascript" src="../js/jquery.min.js"></script>
    <script src="../js/axios-0.18.0.js"></script>
    <script>
        var vue = new Vue({
            el: '#app',
            data:{
                pagination: {//分页相关模型数据
					  currentPage: 1,//当前页码
					  pageSize:10,//每页显示的记录数
					  total:0,//总记录数
					  queryString:null//查询条件
				},
				dataList: [],//当前页要展示的分页列表数据
                formData: {},//表单数据
                dialogFormVisible: false,//增加表单是否可见
                dialogFormVisible4Edit:false,//编辑表单是否可见
                rules: {//校验规则
                    keyword: [
                            { required: true, message: '关键字为必填项', trigger: 'blur' },
                            { min: 2, max: 20, message: '长度在 2 到 20个字符', trigger: 'blur' }
                        ],
                    name: [
                            { required: true, message: '权限名称为必填项', trigger: 'blur' },
                            { min: 2, max: 10, message: '长度在 2 到 10个字符', trigger: 'blur' }
                        ]
                }
            },
            //钩子函数，VUE对象初始化完成后自动执行
            created() {
                this.findPage();
            },
            methods: {
                findPageByCondition(){

                    this.pagination.currentPage = 1;
                    this.findPage();

                },
                //编辑
                handleEdit() {
                    //判断表单校验是否通过
                    this.$refs["dataEditForm"].validate((valid)=>{
                        if (valid){
                            //发送请求，执行编辑更新
                            axios.post("/menu/edit.do",this.formData).then((res)=>{

                                this.dialogFormVisible4Edit = false;
                                if (res.data.flag){

                                    //提示成功信息
                                    this.$message.success(res.data.message);
                                    //刷新页面
                                    this.findPage();

                                } else{
                                    this.$message.error(res.data.message);
                                }

                            })

                        } else{
                            this.$message.error("表单校验失败，请重新输入!")
                        }
                    })


                },
                //添加
                handleAdd () {

                    //先对表单进行校验，如果校验全部通过，就发送请求
                    this.$refs["dataAddForm"].validate((valid)=>{

                        if (valid){
                            //发送url请求，执行新增功能,数据结构是json
                            axios.post("/menu/add.do",this.formData).then((res)=>{

                                console.log(res)
                                //关闭新增窗口
                                this.dialogFormVisible = false;
                                //判断是否操作成功
                                if (res.data.flag){
                                    //提示成功信息
                                    this.$message.success(res.data.message)

                                    //重新查询数据，更新页面
                                    this.findPage();
                                } else{
                                    //提示错误信息
                                    this.$message.error(res.data.message)
                                }

                            })
                        } else{
                            //提示校验失败的错误信息
                            this.$message.error("表单校验失败，请重新输入!")
                        }

                    })



                },
                //分页查询
                findPage() {

                    var param={
                        currentPage:this.pagination.currentPage,
                        pageSize:this.pagination.pageSize,
                        queryString:this.pagination.queryString
                    }

                    //发送请求执行分页查询
                    axios.post("/menu/findPage.do",param).then((res)=>{

                        if (res.data.flag){

                            //给总记录数赋值
                            this.pagination.total = res.data.data.total;
                            //将当前页的集合赋给数据模型中的属性
                            this.dataList = res.data.data.rows;
                            //判断当前页是否有数据
                            if (this.dataList.length==0 && this.pagination.currentPage >1){

                                this.pagination.currentPage = this.pagination.currentPage-1;
                                this.findPage();

                            }
                        } else{
                            //提示错误信息
                            this.$message.error(res.data.message);
                        }


                    })

                },
                // 重置表单
                resetForm() {
                    //清空表单数据
                    this.formData={};
                },
                // 弹出添加窗口
                handleCreate() {

                    this.resetForm();

                    this.dialogFormVisible = true;

                },
                // 弹出编辑窗口
                handleUpdate(row) {

                    this.dialogFormVisible4Edit = true;

                    //发送请求，通过id查询数据
                   /* axios.post("/checkitem/findById.do?id="+row.id).then((res)=>{
                        if (res.data.flag){

                            this.formData = res.data.data;

                        } else{
                            //提示错误信息
                            this.$message.error(res.data.message);
                        }
                    })*/

                   //对象和对象之间的引用是地址引用
                   //this.formData = row;

                    //将row装换成字符串存在另外的内存地址中，然后再重新解析为json赋值给this.formData
                    this.formData = JSON.parse(JSON.stringify(row))

                },
                //切换页码
                handleCurrentChange(currentPage) {

                    this.pagination.currentPage=currentPage;

                    this.findPage();

                },
                /*showMessage(e){

                    if (e=="Error: Request failed with status code 403"){
                        this.$message.error("您没有权限！");
                    }else{
                        this.$message.error("未知异常！");
                    }
                },*/
                // 删除
                handleDelete(row) {

                  //弹出确认框
                    this.$confirm('是否确定删除记录?', '提示', {
                        confirmButtonText: '确定',
                        cancelButtonText: '取消',
                        type: 'warning'
                    }).then(() => {

                        //发送url删除记录
                        axios.post("/menu/deleteById.do?id="+row.id).then((res)=>{
                            if (res.data.flag){
                                //添加成功信息
                                this.$message.success(res.data.message);
                                //刷新页面
                                this.pagination.currentPage = 1;
                                this.findPage();
                            } else{
                                //提示错误信息
                                this.$message.error(res.data.message);
                            }
                        }).catch((e)=>{

                           this.$message.error(showMessage(e));

                        })

                    }).catch(() => {
                        this.$message({
                            type: 'info',
                            message: '已取消删除'
                        });
                    });

                }
            }
        })
    </script>
</html>